Development of high-performance water based mud for drilling wells in the intervals of unstable mudstones.

Autor: Kovaleva, K. O., Nechaeva, O. A.
Předmět:
Zdroj: AIP Conference Proceedings; 2023, Vol. 2929 Issue 1, p1-5, 5p
Abstrakt: The practice of construction of oil and gas wells shows that the drilling process is almost always accompanied by complications in the form of scree and collapses of the walls of wells in the intervals of unstable rocks. The deposits of fractured mudstones are of the greatest interest, since they have not been studied enough, which makes it difficult to choose a way to preserve their integrity. One of the priority tasks is the development of highly inhibiting systems of flushing fluids for well wiring in complicated conditions. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index